ContaminantDB: Ceruletide

Identification Taxonomy Biological Properties Physical Properties Toxicity Profile Spectra Concentrations Links References XML

Record Information

Version

1.0

Creation Date

2016-05-25 18:20:19 UTC

Update Date

2026-04-13 20:31:40 UTC

Accession Number

CHEM022105

Identification

Common Name

Ceruletide

Class

Small Molecule

Description

Ceruletide is a specific decapeptide similar in action and composition to the natural gastrointestinal peptide hormone cholecystokinin. It exerts stimulatory effects on the gastric, biliary, and pancreatic secretion, as well as on certain smooth muscles.

Contaminant Sources

HMDB Contaminants - Urine
STOFF IDENT Compounds

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
Caerulein	ChEBI
Cerulein	ChEBI
Ceruletida	ChEBI
Ceruletidum	ChEBI
Ceruletid	HMDB
Takus	HMDB

Chemical Formula

C₅₈H₇₃N₁₃O₂₁S₂

Average Molecular Mass

1352.405 g/mol

Monoisotopic Mass

1351.449 g/mol

CAS Registry Number

17650-98-5

IUPAC Name

(3S)-3-{[(1S)-1-carbamoyl-2-phenylethyl]carbamoyl}-3-[(2S)-2-[(2S)-2-{2-[(2S,3R)-2-[(2S)-2-[(2S)-2-[(2S)-4-carbamoyl-2-{[(2S)-5-oxopyrrolidin-2-yl]formamido}butanamido]-3-carboxypropanamido]-3-[4-(sulfooxy)phenyl]propanamido]-3-hydroxybutanamido]acetamido}-3-(1H-indol-3-yl)propanamido]-4-(methylsulfanyl)butanamido]propanoic acid

Traditional Name

ceruletide

SMILES

[H][C@](NC(=O)[C@H](CC1=CC=C(OS(O)(=O)=O)C=C1)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H]1CCC(=O)N1)([C@@H](C)O)C(=O)NCC(=O)N[C@@H](CC1=CNC2=CC=CC=C12)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC1=CC=CC=C1)C(N)=O

InChI Identifier

InChI=1S/C58H73N13O21S2/c1-29(72)49(71-57(87)40(23-31-12-14-33(15-13-31)92-94(89,90)91)68-56(86)43(26-48(78)79)69-52(82)37(16-18-44(59)73)65-51(81)36-17-19-45(74)63-36)58(88)62-28-46(75)64-41(24-32-27-61-35-11-7-6-10-34(32)35)54(84)66-38(20-21-93-2)53(83)70-42(25-47(76)77)55(85)67-39(50(60)80)22-30-8-4-3-5-9-30/h3-15,27,29,36-43,49,61,72H,16-26,28H2,1-2H3,(H2,59,73)(H2,60,80)(H,62,88)(H,63,74)(H,64,75)(H,65,81)(H,66,84)(H,67,85)(H,68,86)(H,69,82)(H,70,83)(H,71,87)(H,76,77)(H,78,79)(H,89,90,91)/t29-,36+,37+,38+,39+,40+,41+,42+,43+,49+/m1/s1

InChI Key

YRALAIOMGQZKOW-HYAOXDFASA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as polypeptides. These are peptides containing ten or more amino acid residues.

Kingdom

Organic compounds

Super Class

Organic Polymers

Class

Polypeptides

Sub Class

Not Available

Direct Parent

Polypeptides

Alternative Parents

Substituents

Polypeptide
Alpha peptide
Phenylalanine or derivatives
Glutamine or derivatives
Aspartic acid or derivatives
Methionine or derivatives
N-acyl-alpha amino acid or derivatives
Proline or derivatives
Alpha-amino acid amide
Triptan
Phenylsulfate
Arylsulfate
Amphetamine or derivatives
Alpha-amino acid or derivatives
3-alkylindole
N-substituted-alpha-amino acid
Indole or derivatives
Indole
Phenoxy compound
Pyrrolidine carboxylic acid or derivatives
Pyrrolidine-2-carboxamide
Monocyclic benzene moiety
Dicarboxylic acid or derivatives
Fatty amide
N-acyl-amine
Fatty acyl
Benzenoid
Pyrrolidone
2-pyrrolidone
Substituted pyrrole
Sulfuric acid monoester
Sulfate-ester
Sulfuric acid ester
Pyrrole
Organic sulfuric acid or derivatives
Heteroaromatic compound
Pyrrolidine
Primary carboxylic acid amide
Carboxamide group
Lactam
Secondary carboxylic acid amide
Secondary alcohol
Dialkylthioether
Organoheterocyclic compound
Sulfenyl compound
Thioether
Carboxylic acid
Carboxylic acid derivative
Azacycle
Organic oxide
Alcohol
Carbonyl group
Organic oxygen compound
Hydrocarbon derivative
Organopnictogen compound
Organonitrogen compound
Organooxygen compound
Organosulfur compound
Organic nitrogen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

oligopeptide (CHEBI:59219 )

Biological Properties

Status

Detected and Not Quantified

Origin

Not Available

Cellular Locations

Not Available

Biofluid Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Physical Properties

State

Not Available

Appearance

Not Available

Experimental Properties

Property	Value
Melting Point	Not Available
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	0.012 g/L	ALOGPS
logP	-0.19	ALOGPS
logP	-5.2	ChemAxon
logS	-5.1	ALOGPS
pKa (Strongest Acidic)	-2	ChemAxon
Physiological Charge	-3	ChemAxon
Hydrogen Acceptor Count	20	ChemAxon
Hydrogen Donor Count	17	ChemAxon
Polar Surface Area	551.4 Å²	ChemAxon
Rotatable Bond Count	38	ChemAxon
Refractivity	325.74 m³·mol⁻¹	ChemAxon
Polarizability	129.96 Å³	ChemAxon
Number of Rings	5	ChemAxon
Bioavailability	0	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	Yes	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-02ai-1229101200-f236abd5d600dc274dff	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0in9-4596214001-86c3444750a04d4b4457	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-03gi-9553211000-675164f70438039ea3f2	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0541-3049001000-188268018c0d37130249	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-000t-9177001001-8549ab2b2a723df0586e	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0005-9311001102-db91298f6a5f52343f0b	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0ul9-0519012001-0a24572c1b25506ede44	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-001i-0369021100-318f6a06faeb0c3d238b	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-01qc-5953001001-9ebb539eef3a1656b9c0	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0udi-0039002000-0df329c5b537eb032b19	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-01pd-2294000000-f34d67fd7c08e23c1429	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-00kg-9342000276-d43876d739c08f99e43a	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum

Toxicity Profile

Route of Exposure

Not Available

Mechanism of Toxicity

Not Available

Metabolism

Not Available

Toxicity Values

Not Available

Lethal Dose

Not Available

Carcinogenicity (IARC Classification)

Not Available

Uses/Sources

Not Available

Minimum Risk Level

Not Available

Health Effects

Not Available

Symptoms

Not Available

Treatment

Not Available

Concentrations

Not Available

External Links

DrugBank ID

DB00403

HMDB ID

HMDB0014547

FooDB ID

Not Available

Phenol Explorer ID

Not Available

KNApSAcK ID

Not Available

BiGG ID

Not Available

BioCyc ID

Not Available

METLIN ID

Not Available

PDB ID

Not Available

Wikipedia Link

Chemspider ID

ChEBI ID

PubChem Compound ID

Kegg Compound ID

Not Available

YMDB ID

Not Available

ECMDB ID

Not Available

References

Synthesis Reference

Not Available

MSDS

Not Available

General References

Not Available

Ceruletide (CHEM022105)

Structure for CHEM022105: Ceruletide